Bryant Programmable Digital TSTATBBPQ501 Manuel d'utilisateur télécharger pdf (Page 18)

Page 17

Battery Replacement

The top of the thermostat housing has two (2) screw-

driver slots to assist when seperating.

Repeat the procedure in the other screw driver slot.

Separate the housing halves by pulling the top

forward until the pins release, and then lift the bottom

out.

To pull the housing apart, insert a small blade screw-

driver into the slot and rotate 90 . This will release

the top housing snaps.

SCREWDRIVER

SLOTS

The batteries must be replaced

immediately when the thermostat

displays the Low Battery code (fig.1).

FIG. 1

To Open The Thermostat

1 2 ... 13 14 15 16 17 18 19 20 21

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Bryant Programmable Digital TSTATBBPQ501 Manuel d'utilisateur Page 18